What was found
CRP - FLT 3674 - SMOKE IN THE COCKPIT. TURNED OFF NR 1 BLEED AD SMOKE CLEARED. DIVERTED TO CRP. FERRIED AIRCRAFT TO DFW FOR REPAIR. REMOVED AND REPLACED NR 1 P2.5 AND P3 AIR SWITCHING VALVE. GROUND RUN CHECKS GOOD. (M)
- Difficulty date
- January 20, 1999
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N440AM
- Make and model
- Aerosp ATR72212
- Aircraft serial
- 440
- Engine
- Pwa PW127
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Valve
- Part number
- 311489201
- Condition
- Failed
- Location
- Lt Engine
- Stage of operation
- CR
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.